<!-- 这个gallary是写画廊的  -->
<template>
  <div @click="handleGallaryClick" class="container">
  	<div class="wrapper">
  	  <swiper :option="swiperOption">
        <swiper-slide v-for="(item,index) of imgs" :key="index">
          <img class="gallary-img" :src="item" />
        </swiper-slide>
        <div class="swiper-pagination"  slot="pagination"></div>
      </swiper>
  	</div>
  </div>
</template>

<script>
export default {
  name: 'CommonGallary',
   data () {
    return {
      swiperOption: {
        pagination: '.swiper-pagination',
        paginationType: 'fraction',
        autoplay: false,
        observeParents: true,
        observer: true//这两个属性是可以在进入gallary进行自我刷新
      }
    }
  },
  props: {
  	imgs: {
  		type: Array,
  		default () {
  		  return []
  	  }
    }
  },
  methods: {
  	handleGallaryClick () {
  		this.$emit('close')
  	}
  }
}	
</script>

<style lang="stylus" scoped>
  .container >>> .swiper-container
    overflow: inherit
  .container
    display: flex
    flex-direction: column
    justify-content: center
    z-index: 99
    position: fixed
    left: 0
    right: 0
    top: 0
    bottom: 0
    background: #000
    .wrapper
      height: 0
      width: 100%
      padding-bottom: 100%
      .gallary-img
        width: 100%
      .swiper-pagination
        color: #fff
        bottom: -1rem
</style>
